25441704

素因数分解:

$2^3\times 3^2\times {\mathrm{307}}^1\times {\mathrm{1151}}^1$

素因数の和:1470

約数の個数: 48

約数和(自身を含む): 69189120

約数和(自身を除く): 43747416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 307, 614, 921, 1151, 1228, 1842, 2302, 2456, 2763, 3453, 3684, 4604, 5526, 6906, 7368, 9208, 10359, 11052, 13812, 20718, 22104, 27624, 41436, 82872, 353357, 706714, 1060071, 1413428, 2120142, 2826856, 3180213, 4240284, 6360426, 8480568, 12720852, 25441704]

約数ペア:

[(1, 25441704), (2, 12720852), (3, 8480568), (4, 6360426), (6, 4240284), (8, 3180213), (9, 2826856), (12, 2120142), (18, 1413428), (24, 1060071), (36, 706714), (72, 353357), (307, 82872), (614, 41436), (921, 27624), (1151, 22104), (1228, 20718), (1842, 13812), (2302, 11052), (2456, 10359), (2763, 9208), (3453, 7368), (3684, 6906), (4604, 5526)]